Loobi

A boy in a school uniform pulls a rubber band taut between his fingers on a wooden gym floor, while a girl with dark hair and a patch over one eye makes a peace sign with her fingers in a classroom, followed by a close-up of her hand, then a hand forming a gun shape with a white object resembling a bullet, then a girl with brown hair pointing at herself in a colorful fantasy setting, and finally two girls in school uniforms performing a synchronized dance move in a classroom.